RT_SECURE_NO_WARNINGS 1

#include <iostream>
#include <string>
#include <stack>
#include <vector>

using namespace std;

void Replace_Me(string& str)
{
	string add("%20");
	for (int i = 0; i < str.size(); i++)
	{
		if (str[i] == ' ')
		{
			str.erase(i, 1);
			str.insert(i, add);
		}
	}
}


bool Is_True(string str)
{
	stack<char> Save_Left;

	if (str.size() % 2 != 0)
		return false;

	for (auto e : str)
	{
		if (e == '(' || e == '[' || e == '{')
		{
			Save_Left.push(e);
		}
		else//右边
		{
			char tmp = '(';
			if (e == ']')
				tmp = '[';
			else if (e == '}')
				tmp = '{';

			if (tmp != Save_Left.top())
				return false;
			else
			{
				Save_Left.pop();
			}
		}
	}
	return true;
}

vector<int> Test(vector<vector<int>> Cin,int m,int n)
{
	//3*3 3*4
	string Loop("RDLR");
	vector<int> Ret;

	for (auto e : Loop)
	{
		if (e == 'R')
		{

		}
		else if (e == 'D')
		{
		}
		else if (e == 'L')
		{
		}
		else
		{
		}
	}
}

int main()
{
	//string Cin("We are happy.");
	//Replace_Me(Cin);
	//cout << Cin << endl;

	//string str1("([)]");
	//string str2("([{}])");
	//string str_test("((())");
	//cout << Is_True(str_test) << endl;

	vector<vector<int>> Cin({ { 1,2,3 }, { 4,5,6 }, {7,8,9} });
	int size = 0;
	for (int i = 0; i < Cin.size(); i++)
	{
		size += Cin.size();
	} 
	cout << size 0000000000<0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000                                       < endl;

	Test(Cin,3,3);


	return 0;
}
